cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A164672 Number of reduced words of length n in Coxeter group on 36 generators S_i with relations (S_i)^2 = (S_i S_j)^7 = I.

Table of values

n a(n)
0 1
1 36
2 1260
3 44100
4 1543500
5 54022500
6 1890787500
7 66177561870
8 2316214643400
9 81067511747880
10 2837362884186600
11 99307700001909000
12 3475769467005045000
13 121651930188014625000
14 4257817516079844021270
15 149023611645271179358500

List of values

[1, 36, 1260, 44100, 1543500, 54022500, 1890787500, 66177561870, 2316214643400, 81067511747880, 2837362884186600, 99307700001909000, 3475769467005045000, 121651930188014625000, 4257817516079844021270, 149023611645271179358500]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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